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FIFO. In DICTIOUS you will not only get to know all the dictionary meanings for the word
FIFO, but we will also tell you about its etymology, its characteristics and you will know how to say
FIFO in singular and plural. Everything you need to know about the word
FIFO you have here. The definition of the word
FIFO will help you to be more precise and correct when speaking or writing your texts. Knowing the definition of
FIFO, as well as those of other words, enriches your vocabulary and provides you with more and better linguistic resources.
English
Pronunciation
Noun
FIFO (countable and uncountable, plural FIFOs)
- (accounting, operations, computing) Acronym of first in first out.
- Acronym of fly-in fly-out.
Phrase
FIFO
- (informal) Acronym of fit in or fuck off: a warning to obey societal or institutional norms, or be expelled.